OregonDuck one year ago FAN AND MEDAL Choose the correct simplification of the quantity of x to the 7th power over y to the 9th power all raised to the 2nd power

1. OregonDuck

2. OregonDuck

PLZ HELP

3. OregonDuck

@TheAnarchist @mathmate

4. OregonDuck

@aloud

5. anonymous

whats the options?

6. mathmate

Hints: use the laws of exponents $$\Large (a^x)^y = a^{xy}$$ and $$\Large (\frac{a}{b})^x = \frac{a^x}{b^x}$$